Husqvarna 2 PK Genuine 581643666 X-Cut 16" .325" .050" 66DL Saw Chain Loop SP33G GBOTrimmer while the intuitive user interface

while the intuitive user interface makes it easy to get started

Replaces: 188655

while a precisely balanced combination of materials and manufacturing processes produce a highly durable chainsaw blade

with a large 17-inch cutting width to let you tackle more area in less time

Upgrade your personal protective equipment with Husqvarna Functional Apron Chainsaw Chaps

Husqvarna 2 PK Genuine 581643666 X-Cut 16" .325" .050" 66DL Saw Chain Loop SP33G GBOTrimmer while the intuitive user interfaceGenuine Husqvarna replacement part. Pixel chain: Pixel chains and guide bars, with narrow chassis, provide a narrow cut, low weight and enhanced cutting efficiency. Low kickback: Guarded drive link (G) means less prone to kickback and easier to handle. Golden tie strap for easy filing: A golden colored tie strap makes it easy to spot where to start and stop filing the chain. Sharp out of the box: X CUT chains come carefully sharpened, so you will be